Which airlines fly to United Kingdom?

Air Canada, British Airways and Air Transat are the top three most popular airlines that fly to United Kingdom from Montreal according to our data. Air Canada is the first choice among our users, with 50% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 12 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on Montreal to the United Kingdom flights?

According to our data, Air Transat has had the least delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

What is the most punctual flight time for Montreal to the United Kingdom flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Montreal to United Kingdom?

WestJet and Air Transat are the most popular carriers operating from Montreal to United Kingdom

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How often are flights from Montreal to the United Kingdom delayed?

Historically, on average around 20% of flights between Montreal and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 158 minutes.

How many flights depart from Montreal to United Kingdom on average per week?

The number of flights available between Montreal and United Kingdom is 74 per week as of January 2026. The most frequent departure day is Fri, with 18% of weekly flights leaving on this day.

How many flights depart from Montreal to United Kingdom on average per day?

As of January 2026, 10 flights take off from Montreal and land in United Kingdom each day. The most common flight departure time for this route is 7:00p.m., with 100% of daily flights taking off in the evening.

When did momondo last update prices for flights from Montreal to United Kingdom?

Prices for flights from Montreal to United Kingdom were last updated today.

How many operators does momondo search for flights from Montreal to United Kingdom?

As of January 2026, there are 12 operators available to choose from for flights from Montreal to United Kingdom.

How old do you have to be to fly from Montreal to United Kingdom?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 278 Cheap Flights from Montreal to the United Kingdom in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 p.m. - 4:15 p.m.

YUL

MAN

13h 30m

1 stop

11:25 a.m. - 8:15 p.m.

MAN

YUL

13h 50m

1 stop

C$ 666TAP AIR PORTUGAL

Sun, 8 Feb - Wed, 18 Feb

9:45 p.m. - 4:15 p.m.

YUL

MAN

13h 30m

1 stop

11:25 a.m. - 8:15 p.m.

MAN

YUL

13h 50m

1 stop

C$ 692TAP AIR PORTUGAL

Mon, 9 Feb - Mon, 16 Feb

6:45 a.m. - 9:45 a.m.

YUL

LGW

22h 00m

1 stop

11:40 a.m. - 12:35 a.m.

LGW

YUL

17h 55m

1 stop

C$ 728Air Transat

Tue, 3 Feb - Fri, 6 Feb

10:15 a.m. - 9:45 a.m.

YUL

LGW

18h 30m

1 stop

11:40 a.m. - 9:20 a.m.

LGW

YUL

26h 40m

1 stop

C$ 730Air Transat

Mon, 2 Feb - Fri, 6 Feb

8:40 p.m. - 10:55 a.m.

YUL

MAN

9h 15m

1 stop

6:10 a.m. - 6:45 p.m.

MAN

YUL

17h 35m

1 stop

C$ 806British Airways

Sun, 8 Feb - Wed, 18 Feb

8:40 p.m. - 11:25 a.m.

YUL

MAN

9h 45m

1 stop

9:40 a.m. - 6:45 p.m.

MAN

YUL

14h 05m

1 stop

C$ 809British Airways

Tue, 10 Feb - Tue, 17 Feb

2:25 p.m. - 10:55 a.m.

YUL

MAN

15h 30m

2 stops

8:05 a.m. - 10:56 p.m.

MAN

YUL

19h 51m

2 stops

C$ 857American Airlines

Sun, 8 Feb - Wed, 18 Feb

8:10 p.m. - 9:30 a.m.

YUL

LCY

9h 20m

1 stop

8:40 a.m. - 6:20 p.m.

LCY

YUL

13h 40m

1 stop

C$ 880KLM

Mon, 16 Mar - Wed, 25 Mar

7:10 p.m. - 9:30 a.m.

YUL

LCY

9h 20m

1 stop

10:00 a.m. - 5:20 p.m.

LCY

YUL

12h 20m

1 stop

C$ 881KLM

Fri, 13 Feb - Wed, 25 Feb

10:00 p.m. - 4:10 p.m.

YUL

GLA

13h 10m

1 stop

1:30 p.m. - 8:15 p.m.

GLA

YUL

11h 45m

1 stop

C$ 901American Airlines

Mon, 20 Apr - Sun, 26 Apr

Lufthansa flights from Montreal to United Kingdom

Our best Lufthansa deals on Montreal to United Kingdom flight tickets

Lufthansa

4 Feb

YUL1:15 p.m.Montreal Pierre Elliott Trudeau Intl

15h 05m

1 stop

LHR9:20 a.m.London Heathrow

9 Feb

LHR7:40 a.m.London Heathrow

15h 40m

1 stop

YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 741

Lufthansa

19 Jan

YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl

6h 40m

LHR7:10 a.m.London Heathrow

26 Jan

LHR6:35 a.m.London Heathrow

16h 45m

1 stop

YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 762

Lufthansa

20 Jan

YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl

7h 00m

LHR7:10 a.m.London Heathrow

26 Jan

LHR6:35 a.m.London Heathrow

16h 45m

1 stop

YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 763

Air Canada flights from Montreal to United Kingdom

Our best Air Canada deals on Montreal to United Kingdom flight tickets

Air Canada

19 Jan

YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl

6h 40m

LHR7:10 a.m.London Heathrow

26 Jan

LHR1:25 p.m.London Heathrow

7h 40m

YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 784

Air Canada

19 Jan

YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl

6h 40m

LHR7:10 a.m.London Heathrow

26 Jan

LHR1:25 p.m.London Heathrow

7h 40m

YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 785

Air Canada

19 Jan

YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl

6h 40m

LHR7:10 a.m.London Heathrow

26 Jan

LHR1:25 p.m.London Heathrow

7h 40m

YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 787

Fly from

Fly to

Route

Depart

Return

Price

MontrealManchester

YUL - MAN

YULMAN

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

9:45 p.m.-4:15 p.m.

1 stop13h 30m

Manchester

Wed 18/2

11:25 a.m.-8:15 p.m.

1 stop13h 50m

C$ 666

MontrealManchester

YUL - MAN

YULMAN

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

9:45 p.m.-4:15 p.m.

1 stop13h 30m

Manchester

Mon 16/2

11:25 a.m.-8:15 p.m.

1 stop13h 50m

C$ 692

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

6:45 a.m.-9:45 a.m.

1 stop22h 00m

London Gatwick

Fri 6/2

11:40 a.m.-12:35 a.m.

1 stop17h 55m

C$ 728

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

10:15 a.m.-9:45 a.m.

1 stop18h 30m

London Gatwick

Fri 6/2

11:40 a.m.-9:20 a.m.

1 stop26h 40m

C$ 730

MontrealManchester

YUL - MAN

YULMAN

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

8:40 p.m.-10:55 a.m.

1 stop9h 15m

Manchester

Wed 18/2

6:10 a.m.-6:45 p.m.

1 stop17h 35m

C$ 806

MontrealManchester

YUL - MAN

YULMAN

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

8:40 p.m.-11:25 a.m.

1 stop9h 45m

Manchester

Tue 17/2

9:40 a.m.-6:45 p.m.

1 stop14h 05m

C$ 809

MontrealManchester

YUL - MAN

YULMAN

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

2:25 p.m.-10:55 a.m.

2 stops15h 30m

Manchester

Wed 18/2

8:05 a.m.-10:56 p.m.

2 stops19h 51m

C$ 857

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

8:10 p.m.-9:30 a.m.

1 stop9h 20m

London City

Wed 25/3

8:40 a.m.-6:20 p.m.

1 stop13h 40m

C$ 880

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

7:10 p.m.-9:30 a.m.

1 stop9h 20m

London City

Wed 25/2

10:00 a.m.-5:20 p.m.

1 stop12h 20m

C$ 881

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

10:00 p.m.-4:10 p.m.

1 stop13h 10m

Glasgow Intl

Sun 26/4

1:30 p.m.-8:15 p.m.

1 stop11h 45m

C$ 901

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of May, then book flights to United Kingdom from Montreal during November instead. Flights to United Kingdom in November, while not as cheap as those in May, still average around C$ 835.

What is the cheapest day to depart on your flight to United Kingdom?

According to our data, Sunday is the cheapest day to fly to United Kingdom from Montreal. The lowest ticket price found for a Sunday departure recently was C$ 1,067. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Montreal to United Kingdom on a Wednesday will generally be more expensive and average around C$ 1,151. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to United Kingdom?

In the afternoon is the cheapest time of day to fly from Montreal to United Kingdom when you can find flight prices for as low as C$ 1,083. Flying to United Kingdom in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to United Kingdom is in the evening when prices are around C$ 1,124.

What is the cheapest Montreal to United Kingdom flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to London Gatwick for the best Montreal - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around C$ 1,018 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Montreal for as low as C$ 910 on momondo.

What cabin class options are available on Montreal to United Kingdom flights?

There are 3 cabin classes available to choose from on Montreal to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to United Kingdom flights?

You could potentially save up to 10% on your flight if you consider stops on a Montreal to United Kingdom flight.

Cheap Montreal to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to United Kingdom

Best price found	C$ 603
Fastest flight time	6h 10m
Direct flights	Every day
Airports in United Kingdom	1,286 airports

The best one-way flight to United Kingdom from Montreal in the past 72 hours is C$ 603. The best round-trip flight deal from Montreal to United Kingdom found on momondo in the last 72 hours is C$ 865.

The fastest flight from Montreal to United Kingdom takes 6h 10m

Direct flights go from Montreal to United Kingdom every day.

There are 1,286 airports in United Kingdom. From Montreal there are direct flights to London Heathrow (LHR), Edinburgh Turnhouse (EDI), London Gatwick (LGW).

Search flight deals

When did momondo last update prices for flights from Montreal to United Kingdom?
Prices for flights from Montreal to United Kingdom were last updated today.
How many operators does momondo search for flights from Montreal to United Kingdom?
As of January 2026, there are 12 operators available to choose from for flights from Montreal to United Kingdom.
How old do you have to be to fly from Montreal to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal to United Kingdom?
Based on momondo bookings for flights between Montreal and United Kingdom, the leading plane model is Boeing 787-8 Dreamliner, making up 47.42% of the total bookings. Other popular models include Airbus A321neo with 11.98%, Boeing 787-9 Dreamliner with 9.89%, and Boeing 777-300ER with 8.70%.

Best airlines flying from Montreal to United Kingdom

Compare and see reviews for airlines that fly from Montreal to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom C$ 613	Free Cancellation	Rating 7.4 1,523 reviews	Search Air France flights
Air Transat	PriceFrom C$ 660	Free Cancellation	Rating 7.7 496 reviews	Search Air Transat flights
TAP AIR PORTUGAL	PriceFrom C$ 685	Free Cancellation	Rating 7.1 2,122 reviews	Search TAP AIR PORTUGAL flights
Porter Airlines	PriceFrom C$ 700	Free Cancellation	Rating 8.0 408 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 715	Free Cancellation	Rating 7.1 10,628 reviews	Search Air Canada flights
British Airways	PriceFrom C$ 762	Free Cancellation	Rating 6.7 7,684 reviews	Search British Airways flights
Lufthansa	PriceFrom C$ 763	Free Cancellation	Rating 6.8 7,723 reviews	Search Lufthansa flights
American Airlines	PriceFrom C$ 785	Free Cancellation	Rating 7.2 11,152 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom C$ 797	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
WestJet	PriceFrom C$ 849	Free Cancellation	Rating 7.2 3,243 reviews	Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to United Kingdom?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to United Kingdom for you.

Can I find flights from Montreal to United Kingdom with flexible booking policies on momondo?

Yes. All flights to United Kingdom from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to United Kingdom?

Once all potential Montreal to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Montreal to United Kingdom right now. Can momondo alert me if prices change?

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Montreal and alert you when they change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Sun 15/2

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Flights to Londonfrom C$ 641

Flights to Edinburghfrom C$ 670

Flights to Manchesterfrom C$ 695

Flights to Glasgowfrom C$ 678

Flights to Birminghamfrom C$ 737

Flights to Belfastfrom C$ 849

Flights to Newcastle upon Tynefrom C$ 707

Flights to Bristolfrom C$ 780

Flights to Aberdeenfrom C$ 837

Flights to Leedsfrom C$ 748

Flights to Liverpoolfrom C$ 588

Flights to Cardifffrom C$ 784

Montreal flight routes

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Island

Flights from Montreal Pierre Elliott Trudeau Intl to Calgary

Flights from Montreal Pierre Elliott Trudeau Intl to Moncton Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Pearson Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Ottawa

Flights from Montreal Pierre Elliott Trudeau Intl to Winnipeg

Cheap flights from Montreal to the United Kingdom from C$ 278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to the United Kingdom departing on 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal to the United Kingdom

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

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Lufthansa flights from Montreal to United Kingdom

Our best Lufthansa deals on Montreal to United Kingdom flight tickets

Air Canada flights from Montreal to United Kingdom

Our best Air Canada deals on Montreal to United Kingdom flight tickets

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Use the filters below to find and compare flights from Montreal to the United Kingdom that are best for you.

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Montreal to United Kingdom

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of May, then book flights to United Kingdom from Montreal during November instead. Flights to United Kingdom in November, while not as cheap as those in May, still average around C$ 835.

What is the cheapest day to depart on your flight to United Kingdom?

What is the cheapest time of day to depart on your flight to United Kingdom?

What is the cheapest Montreal to United Kingdom flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to London Gatwick for the best Montreal - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

What cabin class options are available on Montreal to United Kingdom flights?

There are 3 cabin classes available to choose from on Montreal to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to United Kingdom flights?

You could potentially save up to 10% on your flight if you consider stops on a Montreal to United Kingdom flight.

What is the cheapest airline that flies from Montreal to United Kingdom?

WestJet and Air Transat are the most popular carriers operating from Montreal to United Kingdom

Which airlines fly to United Kingdom?

How often are flights from Montreal to the United Kingdom delayed?

Historically, on average around 20% of flights between Montreal and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 158 minutes.

What is the most punctual flight time for Montreal to the United Kingdom flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Montreal to the United Kingdom flights?

According to our data, Air Transat has had the least delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

How many flights depart from Montreal to United Kingdom on average per day?

As of January 2026, 10 flights take off from Montreal and land in United Kingdom each day. The most common flight departure time for this route is 7:00p.m., with 100% of daily flights taking off in the evening.

How many flights depart from Montreal to United Kingdom on average per week?

The number of flights available between Montreal and United Kingdom is 74 per week as of January 2026. The most frequent departure day is Fri, with 18% of weekly flights leaving on this day.

Cheap Montreal to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to United Kingdom

Best price found

Fastest flight time

Direct flights

Airports in United Kingdom

When did momondo last update prices for flights from Montreal to United Kingdom?

How many operators does momondo search for flights from Montreal to United Kingdom?

How old do you have to be to fly from Montreal to United Kingdom?

What documentation or ID do you need to fly to United Kingdom?

What is the most popular plane model from Montreal to United Kingdom?

Best airlines flying from Montreal to United Kingdom

Compare and see reviews for airlines that fly from Montreal to United Kingdom with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to United Kingdom?

Can I find flights from Montreal to United Kingdom with flexible booking policies on momondo?

How can momondo help me find flights from Montreal to United Kingdom?

I’m not ready to book a flight from Montreal to United Kingdom right now. Can momondo alert me if prices change?

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo